A downtown residential area in Tokyo, the construction of the housing group. Including 5 residential units, including owners of housing units. The shape of each dwelling unit prototipikat “at home two or three separate rooms.” Two separate rooms, looks like a combination of floor room, and rooms from the third floor and connected to the external stairs. It can be said that every residential unit, as between the two houses and the city’s experience confirms the stairs for you to pass out. When you are through the outside staircase, you will get an incredible experience to climb the mountain like a city. . This collective form of housing in Tokyo in miniature. “Tokyo is simply non-existent” in form. For the architect, he is trying to a place so rich in dense and irregular.